Speaker



FIG. 1 is a front perspective view of a speaker showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a cross-sectional view of the dot-dot-dash encircled portionin FIG. 2.

The dot-dot-dash broken lines encircling a portion of the claimed designshown in FIG. 2 that is illustrated in a cross-sectional view form nopart of the claimed design. The short dash-dash broken line shown inFIG. 8 represents environmental structure only and forms no part of theclaimed design.

CLAIM The ornamental design for a speaker, as shown and described.